CA2192882A1 - Suction tool for an electric vacuum cleaner - Google Patents

Suction tool for an electric vacuum cleaner

Info

Publication number
CA2192882A1
CA2192882A1 CA002192882A CA2192882A CA2192882A1 CA 2192882 A1 CA2192882 A1 CA 2192882A1 CA 002192882 A CA002192882 A CA 002192882A CA 2192882 A CA2192882 A CA 2192882A CA 2192882 A1 CA2192882 A1 CA 2192882A1
Authority
CA
Canada
Prior art keywords
suction
vacuum cleaner
tool
suction tool
sweeping
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002192882A
Other languages
French (fr)
Other versions
CA2192882C (en
Inventor
Shigenori Hato
Mikio Yagi
Noriaki Miyoshi
Kiyoshi Ishii
Yuji Ohnishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP00932596A external-priority patent/JP3242824B2/en
Priority claimed from JP8086359A external-priority patent/JPH09276184A/en
Priority claimed from JP19173196A external-priority patent/JP3338296B2/en
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of CA2192882A1 publication Critical patent/CA2192882A1/en
Application granted granted Critical
Publication of CA2192882C publication Critical patent/CA2192882C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0411—Driving means for the brushes or agitators driven by electric motor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0455—Bearing means therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0483—Reciprocating or oscillating tools, e.g. vibrators, agitators, beaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

A suction tool for an electric vacuum cleaner includes: a suction tool body which is connected to the vacuum cleaner body and has a suction inflow passage therein for conducting a suction air stream from a suction port, to the vacuum cleaner body; and a movable brush which is provided inside the suction inflow passage formed in the suction tool body and is driven by a driver device. In this tool, the movable brush sways and reciprocates back and forth about a support shaft, perpendicular to the direction of the auction inflow stream. Alternatively, the tool may have a linear motor which operates so as to reciprocate a rod which is linked at one end of it with oscillatory plate pivoted inside the suction tool.
Further, this movable brush may be formed of a unit which is composed of a sweeping member having a pair of front and rear sweeping pants and a moving brushing part embedded in between, wherein the front sweeping part is shorter than the rear sweeping part.
CA002192882A 1996-01-23 1996-12-13 Suction tool for an electric vacuum cleaner Expired - Fee Related CA2192882C (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP00932596A JP3242824B2 (en) 1996-01-23 1996-01-23 Vacuum cleaner suction body
JPHEI8-9325 1996-01-23
JPHEI8-86359 1996-04-09
JP8086359A JPH09276184A (en) 1996-04-09 1996-04-09 Suction port body for electric vacuum cleaner
JPHEI8-191731 1996-07-22
JP19173196A JP3338296B2 (en) 1996-07-22 1996-07-22 Vacuum cleaner suction body

Publications (2)

Publication Number Publication Date
CA2192882A1 true CA2192882A1 (en) 1997-07-24
CA2192882C CA2192882C (en) 2002-04-16

Family

ID=27278436

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002192882A Expired - Fee Related CA2192882C (en) 1996-01-23 1996-12-13 Suction tool for an electric vacuum cleaner

Country Status (10)

Country Link
US (2) US5901411A (en)
EP (1) EP0786228B1 (en)
KR (1) KR100227014B1 (en)
CN (1) CN1172624C (en)
CA (1) CA2192882C (en)
DE (1) DE69706074T2 (en)
HK (1) HK1004103A1 (en)
MY (1) MY120419A (en)
SG (1) SG48516A1 (en)
TW (1) TW328909B (en)

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ITTV980085A1 (en) * 1998-05-27 1999-11-29 Ws Spa ACCESSORY FOR HOUSEHOLD APPLIANCES, AIMED AT CLEANING SURFACES, IN PARTICULAR A FLOOR WITH A COMPLEX BRUSH EFFECT
FR2792817B1 (en) * 1999-04-29 2001-06-29 Seb Sa VACUUM CLEANER WITH RECLAMATION BLADE
US6148475A (en) * 1999-06-08 2000-11-21 The Scott Fetzer Company Vacuum cleaner with vibrating brushes
US8412377B2 (en) * 2000-01-24 2013-04-02 Irobot Corporation Obstacle following sensor scheme for a mobile robot
KR100381188B1 (en) * 2000-09-15 2003-04-23 엘지전자 주식회사 Power brush assembly of vacuum cleaner
WO2002038024A1 (en) * 2000-11-09 2002-05-16 Düpro AG Vacuum cleaner comprising a polishing attachment
KR100408998B1 (en) * 2001-01-08 2003-12-06 엘지전자 주식회사 Power brush motor of vacuum cleaner
US20040134024A1 (en) * 2001-05-03 2004-07-15 Allen Donavan J. Air recirculating surface cleaning device
KR100414086B1 (en) * 2001-06-09 2004-01-07 엘지전자 주식회사 Suction head of vacuum cleaner with power brush
KR100414087B1 (en) * 2001-06-14 2004-01-07 엘지전자 주식회사 Suction head in a vacuum cleaner
KR100429992B1 (en) * 2001-07-04 2004-05-04 엘지전자 주식회사 Suction head in a vacuum cleaner
KR100438606B1 (en) * 2001-08-22 2004-07-02 엘지전자 주식회사 Suction head for vacuum cleaner with power brush
KR100499358B1 (en) * 2002-11-25 2005-07-04 광동정밀 주식회사 Suction brush for vacuum cleaner
KR100574308B1 (en) * 2002-12-27 2006-04-27 샤프 가부시키가이샤 Suction head for electric cleaner and electric cleaner having the same
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US7113591B2 (en) * 2003-05-30 2006-09-26 Adc Dsl Systems, Inc. Current sense circuit in a line powered network element
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KR100480142B1 (en) * 2003-07-09 2005-04-07 엘지전자 주식회사 Suction head of vacuum cleaner
KR100480145B1 (en) * 2003-07-24 2005-04-06 엘지전자 주식회사 Suction head of vacuum cleaner
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KR100595558B1 (en) * 2004-06-12 2006-07-03 엘지전자 주식회사 Suction head of vacuum cleaner
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KR100728881B1 (en) 2006-06-01 2007-06-19 한희성 Suction body of vacuum cleaner with vibration brush and vibration mop
KR100819610B1 (en) * 2006-07-19 2008-04-04 엘지전자 주식회사 Vacuum cleaner having agitator performing linear translation
US8671513B2 (en) * 2006-10-11 2014-03-18 Samsung Electronics Co., Ltd. Nozzle assembly having subsidiary brush unit
KR101401512B1 (en) * 2007-07-20 2014-06-03 삼성전자주식회사 Suction Brush for Vacuum Cleaner
US7908741B2 (en) 2007-09-10 2011-03-22 John Mezzalingua Associates, Inc. Hydraulic compression tool for installing a coaxial cable connector
US10819077B2 (en) 2007-09-10 2020-10-27 John Mezzalingua Associates, LLC Compression tool with biasing member
US8516696B2 (en) 2007-09-10 2013-08-27 John Mezzalingua Associates, LLC Hydraulic compression tool for installing a coaxial cable connector and method of operating thereof
US8661656B2 (en) 2007-09-10 2014-03-04 John Mezzallingua Associates, LLC Hydraulic compression tool for installing a coaxial cable connector and method of operating thereof
US8595928B2 (en) 2007-09-10 2013-12-03 John Mezzalingua Associates, LLC Method for installing a coaxial cable connector onto a cable
US7921549B2 (en) 2007-09-10 2011-04-12 John Mezzalingua Associates, Inc. Tool and method for connecting a connector to a coaxial cable
US7758813B2 (en) * 2007-12-28 2010-07-20 Environmental Quality Management, Inc. Apparatus and method for sampling of airborne asbestos and other particles released from a surface
KR101473793B1 (en) * 2008-03-19 2014-12-17 삼성전자주식회사 Brush assembly and vacuum cleaner having the same
JP5388782B2 (en) * 2009-09-30 2014-01-15 株式会社東芝 Suction port and vacuum cleaner
US20110258806A1 (en) * 2010-04-21 2011-10-27 Wei-Teh Ho Vacuum cleaner
JP5954981B2 (en) * 2011-12-20 2016-07-20 株式会社マキタ Dust collector
US20130263404A1 (en) * 2012-04-06 2013-10-10 Rug Doctor, Inc. Handheld Vacuum Cleaner Tool Comprising a Vacuum Driven Motorized Brush
US8910340B2 (en) 2012-06-15 2014-12-16 The Procter & Gamble Company Floor cleaning device having disposable floor sheets and rotatable beater bar and method of cleaning a floor therewith
US9408518B2 (en) 2012-06-15 2016-08-09 The Procter & Gamble Company Retainers for a device having removable floor sheets
US10238256B2 (en) 2013-02-19 2019-03-26 Dyson Technology Limited Vacuum cleaner tool
GB201302907D0 (en) 2013-02-19 2013-04-03 Dyson Technology Ltd Vacuum cleaner tool
US11272822B2 (en) 2013-11-12 2022-03-15 Irobot Corporation Mobile floor cleaning robot with pad holder
JP6165317B2 (en) * 2013-11-12 2017-07-19 アイロボット コーポレイション Cleaning pad
GB2522915B (en) * 2014-02-10 2016-05-25 Dyson Technology Ltd Vacuum cleaner tool
US20150342435A1 (en) * 2014-06-03 2015-12-03 Techtronic Industries Co. Ltd. Brush assembly for a floor cleaning device
CN105686763A (en) * 2014-11-26 2016-06-22 莱克电气股份有限公司 Water-absorbing brush of carpet washing machine
DE102015105228B4 (en) * 2015-04-07 2019-08-22 Vorwerk & Co. Interholding Gmbh Device for a suction fan having a cleaning device
JP6703377B2 (en) * 2015-07-06 2020-06-03 東芝ライフスタイル株式会社 Suction mouth and vacuum cleaner
KR101821887B1 (en) * 2015-07-07 2018-01-24 도시바 라이프스타일 가부시키가이샤 Suction port body and electric vacuum cleaner
US10448798B2 (en) * 2015-12-10 2019-10-22 Jiangsu Midea Cleaning Appliances Co., Ltd. Floor brush assembly for upright vacuum cleaner and upright vacuum cleaner with the same
CN106175590A (en) * 2016-07-25 2016-12-07 苏州好雨家用电器科技有限公司 A kind of floor brush of dust collector that can thoroughly exhaust dust
CN106308680B (en) * 2016-09-22 2018-05-01 苏州市春菊电器有限公司 A kind of dust collector rolling brush structure and floor brush of dust collector
JP1594316S (en) 2017-04-11 2018-01-09
JP1594314S (en) 2017-04-11 2018-01-09
US10980385B1 (en) * 2017-08-11 2021-04-20 AI Incorporated Oscillating side brush for mobile robotic vacuum
CN107510415A (en) * 2017-10-14 2017-12-26 广东百晟图电器实业有限公司 A kind of surface cleaner
JP7045922B2 (en) * 2018-05-01 2022-04-01 シャープ株式会社 Brush nozzle for vacuum cleaner and vacuum cleaner with it
CN111957905A (en) * 2020-09-04 2020-11-20 湖南省宝满科技开发有限公司 Efficient mold-stripping molding machine for piston ring manufacturing mold
CN113303738B (en) * 2021-05-19 2022-10-28 苏州高之仙自动化科技有限公司 Rolling brush cleaning structure, cleaning equipment and cleaning method
CN114916873B (en) * 2022-06-13 2023-12-29 广东栗子科技有限公司 Screw lifting cleaning module and floor sweeping machine
CN114916870B (en) * 2022-06-13 2024-03-22 广东栗子科技有限公司 Vibration floor mopping module and floor sweeping machine

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Also Published As

Publication number Publication date
CN1163740A (en) 1997-11-05
SG48516A1 (en) 1998-04-17
DE69706074D1 (en) 2001-09-20
US6189180B1 (en) 2001-02-20
TW328909B (en) 1998-04-01
EP0786228A3 (en) 1998-08-12
EP0786228B1 (en) 2001-08-16
KR970058652A (en) 1997-08-12
CN1172624C (en) 2004-10-27
US5901411A (en) 1999-05-11
MY120419A (en) 2005-10-31
EP0786228A2 (en) 1997-07-30
HK1004103A1 (en) 1998-11-20
DE69706074T2 (en) 2002-04-11
KR100227014B1 (en) 1999-10-15
CA2192882C (en) 2002-04-16

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed